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Diffstat (limited to 'arch/x86/kvm/vmx/capabilities.h')
-rw-r--r--arch/x86/kvm/vmx/capabilities.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kvm/vmx/capabilities.h b/arch/x86/kvm/vmx/capabilities.h
index 7aa69716d516..283bdb7071af 100644
--- a/arch/x86/kvm/vmx/capabilities.h
+++ b/arch/x86/kvm/vmx/capabilities.h
@@ -145,6 +145,11 @@ static inline bool vmx_umip_emulated(void)
SECONDARY_EXEC_DESC;
}
+static inline bool vmx_pku_supported(void)
+{
+ return boot_cpu_has(X86_FEATURE_PKU);
+}
+
static inline bool cpu_has_vmx_rdtscp(void)
{
return vmcs_config.cpu_based_2nd_exec_ctrl &